copydeck 0.1.0

A lightweight clipboard manager for Linux with persistent pinned items

CopyDeck

A lightweight clipboard manager for Linux with persistent pinned items, keyboard navigation, and format preservation.

• ~5 MB memory at idle — Rust binary, no interpreter overhead
• pip installable — pre-compiled binary wheel, no Rust compiler needed
• Ctrl+C and Super+C both captured and shown in the same history list
• Pinned items persist across reboots
• GTK4 popup — keyboard-navigable, live search, dark/light theme

Install

One-liner (Debian / Ubuntu — recommended)

curl -fsSL https://github.com/rahul-anb/Copydeck/releases/latest/download/install.sh | bash

Downloads the pre-built .deb for your architecture, installs it with apt, and registers the service and hotkeys. Log out and back in when done.

Manual .deb install

Download the latest .deb from the Releases page, then:

sudo dpkg -i copydeck_*_amd64.deb   # x86_64
sudo apt-get install -f              # pull in any missing runtime deps
copydeck install-service

pip (any Linux)

pip install copydeck
copydeck install-service

No Rust or compiler needed — pip downloads a pre-built binary wheel.

After a reinstall

If you reinstall or upgrade CopyDeck, restart the daemon to pick up the new binary:

systemctl --user restart copydeck

Pins and history are stored in ~/.local/share/copydeck/copydeck.db — back this file up to preserve your data across reinstalls.

Hotkeys

Key	Action
Super+C	Open clipboard history popup
Super+Shift+V	Open popup — selected item pastes immediately
Ctrl+C	Standard OS copy — automatically added to history

Both Ctrl+C and Super+C copies appear in the same history list.

Popup keyboard navigation

Key	Action
↑ / ↓	Move selection (crosses Pinned / Recent boundary)
Tab / Shift+Tab	Jump between Pinned and Recent sections
Enter	Paste selected item and close
Ctrl+Enter	Paste without closing (multi-paste mode)
p	Pin / unpin selected item
Del	Delete selected history entry
Esc	Close without pasting

Pinned items

Pinned items live above the rolling history and survive reboots.

# Pin something from the command line
copydeck pin add "SELECT * FROM users LIMIT 10" --label "Quick SQL"

# List all pins with their IDs
copydeck pin list

# Remove a pin by ID
copydeck pin remove 3

# Export / import (backup or share across machines)
copydeck pin export --output pins.json
copydeck pin import pins.json

Daemon control

copydeck start          # start the daemon manually (normally handled by systemd)
copydeck pause          # pause clipboard monitoring (e.g. before entering a password)
copydeck resume         # resume monitoring after a pause

Configuration

Config file: ~/.config/copydeck/config.toml

The file is optional — all fields fall back to the defaults shown below.

[general]
history_limit         = 200    # rolling window size
content_size_limit_kb = 512    # ignore clipboard entries larger than this

[hotkeys]
open_history   = "super+c"
open_and_paste = "super+shift+v"

[ui]
theme             = "auto"   # "auto" | "dark" | "light"
popup_width       = 580
popup_height      = 700
max_preview_lines = 3        # lines shown per row before truncating
font              = "Monospace 13"
show_timestamps   = true

[storage]
db_path = "~/.local/share/copydeck/copydeck.db"

[paste]
focus_restore_delay_ms = 300  # increase if pastes land in the wrong window

[monitor]
poll_interval_ms = 500
# Clipboard activity from these apps is silently ignored
exclude_apps = ["gnome-keyring-dialog", "keepassxc", "1password"]

# Print current config
copydeck config

# Read a single value
copydeck config ui.theme

# Set a value
copydeck config ui.theme dark

# Check system dependencies
copydeck check-deps

Wayland support

Global hotkeys are restricted by the Wayland security model. copydeck install-service automatically registers Super+C / Super+Shift+V as GNOME custom keyboard shortcuts via gsettings.

Alternatively, add these manually in GNOME Settings → Keyboard → Custom Shortcuts:

Name	Command	Shortcut
CopyDeck Open	copydeck open	Super+C
CopyDeck Paste	copydeck open --paste	Super+Shift+V

Contributing

See CONTRIBUTING.md.

License

MIT